Sharing folder XP Pro - XP Home

From: Dave Risler (riz2003_at_earthlink.net)
Date: 08/31/03 

Date: Sun, 31 Aug 2003 04:18:51 -0700

I'm having a weird issue maybe somebody can assist with:
1. paula-pc (xp home) can see riz-pc (xp pro), but cannot
see any shared folders on riz-pc
2. riz-pc can see its own shared folders, but no paula-pc

I've got simplified file sharing set on both systems. I
am NOT trying to share program files or system folders.

Can anybody think of what I might be missing?
Thanks
Dave